See whether the iPhone wireless charging is normal as follows
If the indicator blinks, it indicates that the charging status is abnormal and wireless charging cannot be performed. The following exceptions may exist:
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Mobile phones are not compatible with wireless car charging protocols.
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The phone does not support wireless charging.
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There is a foreign body or metal on the wireless car charger bracket or there is a foreign body or metal on the phone case cover.
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Powered by Type-C ports, your in-car USB port chargers are low-power and non-standard fast charge protocols for 5V\/2A, 5V\/1A, and 5V\/0.5A. Please upgrade your mobile phone to the latest system version. Back up important data in advance